#EFB84C#EFB84C

#EFB84C is a light, vivid orange. Relative luminance 0.532; OKLCH L 81.3% C 0.138 H 81.3°. Best body text is #000000 at 11.63:1 contrast (WCAG AA passes).

Color values

HEX	#EFB84C
RGB	rgb(239, 184, 76)
HSL	hsl(40, 84%, 62%)
HSV	hsv(40, 68%, 94%)
CMYK	cmyk(0%, 23%, 68.2%, 6.3%)
CIE-LAB	lab(77.97, 9.20, 60.47)
CIE-LCH	lch(77.97, 61.17, 81.35°)
OKLab	oklab(81.35% 0.0209 0.1363)
OKLCH	oklch(81.35% 0.138 81.3)
XYZ	xyz(54.0449, 53.1573, 14.2500)
Luminance	0.5315 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFB84C #4C83EF

analogous

#EF674C #EFB84C #D4EF4C

triadic

#EFB84C #4CEFB8 #B84CEF

tetradic

#EFB84C #4CEF67 #4C83EF #EF4CD4

square

#EFB84C #4CEF67 #4C83EF #EF4CD4

split-complementary

#EFB84C #4CD4EF #674CEF

monochromatic

#B17A10 #E9A115 #EFB84C #F4CE84 #F9E5BC

Accessibility & contrast

On white

1.81

#EFB84C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.63

#EFB84C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFB84C

11.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFB84C	#FFFFFF	#000000	##000000
##EFB84C	1.00	1.81	11.63	11.63
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.63	21.00	1.00	1.00
##000000	11.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB93F

Deuteranopia (green-blind)

#DCC650

Tritanopia (blue-blind)

#FFA8A1

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #efb84c;
/* rgb */ color: rgb(239, 184, 76);
/* oklch */ color: oklch(81.3% 0.138 81.3);

Tailwind

colors: {
  custom: {
    50: '#f9cd83',
    500: '#efb84c',
    950: '#000000',
  },
}

SCSS

$custom: #efb84c;
$custom-light: #f9cd83;
$custom-dark: #000000;

JSON

{
  "hex": "#efb84c",
  "rgb": {
    "r": 239,
    "g": 184,
    "b": 76
  },
  "hsl": {
    "h": 39.755,
    "s": 83.59,
    "l": 61.765
  },
  "oklch": {
    "l": 0.81347,
    "c": 0.13786,
    "h": 81.3
  },
  "luminance": 0.53154
}

Semantic roles & 50–950 ramp

primary

#EFB84C

secondary

#2E5AB1

accent

#4FE005

background

#FFFEFB

surface

#FFFAF2

border

#D7D3CC

text

#18130B

muted

#86837E

Preview Lab

Preview with #EFB84C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →